The curve with parametric equationsx = (1 + 2 sin θ) cos θ, y = (1 + 2 sin θ) sin θis called a limaçon. Findthe points (x, y) and the slopes of the tangent lines at these pointsfor θ = 0.

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Topics In Analytic Geometry
Section6.6: Parametric Equations
Problem 5ECP: Write parametric equations for a cycloid traced by a point P on a circle of radius a as the circle...
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The curve with parametric equations
x = (1 + 2 sin θ) cos θ, y = (1 + 2 sin θ) sin θ
is called a limaçon. Find
the points (x, y) and the slopes of the tangent lines at these points
for θ = 0.

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